Figures

Input

Diagnostics

Results

Retro

Reference points

Miscellaneous

Tables

Parameter estimates

Parameter estimates, standard errors, and confidence intervals. Rounded to 3 decimal places.
Estimate Std. Error 95% CI lower 95% CI upper
stock 1 mean log(Ricker a) intercept \(1.767\) \(0.215\) \(1.344\) \(2.189\)
stock 1 Ricker b \(9.703\times 10^{-5}\) \(2.755\times 10^{-5}\) \(5.562\times 10^{-5}\) \(1.693\times 10^{-4}\)
stock 1 NAA \(\sigma\) (age 1) \(0.699\) \(0.112\) \(0.510\) \(0.958\)
stock 1 NAA \(\sigma\) (ages 2-6+) \(0.591\) \(0.060\) \(0.485\) \(0.721\)
index 1 fully selected q \(2.064\) \(0.314\) \(1.532\) \(2.781\)
index 2 fully selected q \(0.507\) \(0.057\) \(0.406\) \(0.632\)
index 3 fully selected q \(0.282\) \(0.045\) \(0.206\) \(0.386\)
index 4 fully selected q \(0.006\) \(0.001\) \(0.004\) \(0.008\)
index 5 fully selected q \(0.050\) \(0.010\) \(0.035\) \(0.074\)
fleet 1 \(a_{50}\) (Block 1) \(2.201\) \(0.103\) \(2.004\) \(2.406\)
fleet 1 1/slope (increasing) (Block 1) \(0.281\) \(0.029\) \(0.229\) \(0.345\)
index 1 \(a_{50}\) (Block 2) \(1.837\) \(0.125\) \(1.603\) \(2.090\)
index 1 1/slope (increasing) (Block 2) \(0.197\) \(0.028\) \(0.148\) \(0.261\)
index 2 \(a_{50}\) (Block 3) \(2.153\) \(0.102\) \(1.957\) \(2.357\)
index 2 1/slope (increasing) (Block 3) \(0.312\) \(0.029\) \(0.261\) \(0.374\)
index 3 \(a_{50}\) (Block 4) \(1.342\) \(0.218\) \(0.962\) \(1.817\)
index 3 1/slope (increasing) (Block 4) \(0.437\) \(0.182\) \(0.189\) \(0.954\)
index 4 \(a_{50}\) (Block 5) \(1.500\) – – –
index 4 1/slope (increasing) (Block 5) \(0.100\) – – –
index 5 \(a_{50}\) (Block 6) \(1.500\) – – –
index 5 1/slope (increasing) (Block 6) \(0.100\) – – –
fleet 1 age comp, logistic-normal: \(\sigma\) \(8.947\) \(0.622\) \(7.807\) \(10.253\)
index 1 age comp, logistic-normal: \(\sigma\) \(2.673\) \(0.289\) \(2.162\) \(3.305\)
index 2 age comp, logistic-normal: \(\sigma\) \(2.451\) \(0.197\) \(2.094\) \(2.870\)
index 3 age comp, logistic-normal: \(\sigma\) \(3.080\) \(0.224\) \(2.670\) \(3.552\)
Ecov CPI: \(\mu\) \(-0.330\) \(0.164\) \(-0.651\) \(-0.009\)
Ecov CPI: \(\sigma\) \(0.882\) \(0.107\) \(0.695\) \(1.119\)
Ecov CPI: AR1 \(\rho\) \(0.107\) \(0.170\) \(-0.226\) \(0.418\)
stock 1 Recruitment Ecov: CPI \(\beta_1\) \(-0.558\) \(0.162\) \(-0.875\) \(-0.240\)

Abundance at age

Abundance at age (1000s) for stock 1 in region 1.
1 2 3 4 5 6+
1973 32902 22193 43452 20936 12053 13076
1974 18858 16627 12429 22116 9549 8136
1975 43877 9085 4286 2973 4592 3007
1976 16050 31442 3110 865 691 2539
1977 65159 12771 13325 1067 419 1428
1978 57905 50727 6940 2999 355 712
1979 50882 30020 19024 2190 677 328
1980 53155 38696 14904 5067 519 234
1981 90929 66765 17561 4106 1321 281
1982 49393 108752 33804 6491 1464 538
1983 31192 65457 66622 9009 2061 314
1984 23203 16449 20475 10872 2246 1274
1985 27383 13651 6053 2376 1250 488
1986 7300 23194 7570 1441 340 120
1987 12675 4677 7769 1432 356 164
1988 65045 8444 2251 1409 345 189
1989 11811 105066 9711 745 152 25
1990 9260 13833 71866 5545 308 22
1991 9426 4942 15159 8741 523 98
1992 3567 1868 2824 4795 802 36
1993 7673 1890 1166 1391 358 36
1994 9604 3816 689 529 458 208
1995 2979 6729 1277 324 123 179
1996 3874 3287 4128 705 130 115
1997 10933 3797 4298 1506 166 122
1998 7831 11582 2034 991 235 54
1999 11177 5271 5852 640 245 84
2000 3868 8469 3506 1278 114 48
2001 5405 2529 3985 880 198 84
2002 2987 5393 2140 835 175 14
2003 5697 1140 1999 858 187 45
2004 3409 1338 718 683 288 124
2005 19885 1983 587 262 249 79
2006 10420 11989 1065 160 58 85
2007 3041 6183 3924 366 51 74
2008 11197 1720 3862 1833 210 63
2009 11249 5617 1858 2227 458 87
2010 5834 8036 4465 1690 1292 280
2011 13449 3668 3746 2667 1188 691

Fishing mortality at age by region

Total fishing mortality at age in region 1.
1 2 3 4 5 6+
1973 0.009 0.208 0.597 0.631 0.632 0.632
1974 0.021 0.511 1.469 1.552 1.554 1.554
1975 0.021 0.501 1.440 1.521 1.524 1.524
1976 0.010 0.244 0.700 0.740 0.741 0.741
1977 0.016 0.382 1.098 1.160 1.162 1.162
1978 0.018 0.430 1.237 1.307 1.309 1.309
1979 0.022 0.518 1.489 1.574 1.576 1.576
1980 0.015 0.346 0.993 1.050 1.051 1.051
1981 0.009 0.213 0.614 0.648 0.649 0.649
1982 0.014 0.326 0.936 0.989 0.990 0.990
1983 0.016 0.384 1.105 1.167 1.169 1.169
1984 0.027 0.645 1.855 1.960 1.963 1.963
1985 0.027 0.652 1.874 1.980 1.983 1.983
1986 0.020 0.476 1.367 1.444 1.447 1.447
1987 0.016 0.390 1.120 1.184 1.186 1.186
1988 0.024 0.575 1.652 1.746 1.748 1.749
1989 0.016 0.376 1.082 1.143 1.145 1.145
1990 0.022 0.524 1.508 1.593 1.595 1.596
1991 0.025 0.585 1.682 1.778 1.780 1.780
1992 0.022 0.512 1.472 1.555 1.558 1.558
1993 0.011 0.256 0.736 0.777 0.778 0.779
1994 0.016 0.369 1.061 1.121 1.123 1.123
1995 0.005 0.122 0.351 0.371 0.371 0.371
1996 0.006 0.154 0.441 0.466 0.467 0.467
1997 0.009 0.221 0.635 0.671 0.672 0.672
1998 0.009 0.208 0.599 0.633 0.634 0.634
1999 0.009 0.209 0.599 0.633 0.634 0.634
2000 0.009 0.214 0.616 0.651 0.652 0.652
2001 0.014 0.337 0.969 1.024 1.026 1.026
2002 0.009 0.223 0.641 0.677 0.678 0.678
2003 0.009 0.208 0.599 0.633 0.634 0.634
2004 0.013 0.314 0.902 0.953 0.955 0.955
2005 0.009 0.206 0.592 0.626 0.627 0.627
2006 0.005 0.108 0.310 0.327 0.328 0.328
2007 0.004 0.100 0.288 0.304 0.304 0.304
2008 0.004 0.096 0.276 0.291 0.292 0.292
2009 0.003 0.071 0.205 0.216 0.217 0.217
2010 0.001 0.027 0.077 0.082 0.082 0.082
2011 0.002 0.036 0.103 0.109 0.109 0.109

Fishing mortality at age by fleet

Total fishing mortality at age in fleet 1.
1 2 3 4 5 6+
1973 0.009 0.208 0.597 0.631 0.632 0.632
1974 0.021 0.511 1.469 1.552 1.554 1.554
1975 0.021 0.501 1.440 1.521 1.524 1.524
1976 0.010 0.244 0.700 0.740 0.741 0.741
1977 0.016 0.382 1.098 1.160 1.162 1.162
1978 0.018 0.430 1.237 1.307 1.309 1.309
1979 0.022 0.518 1.489 1.574 1.576 1.576
1980 0.015 0.346 0.993 1.050 1.051 1.051
1981 0.009 0.213 0.614 0.648 0.649 0.649
1982 0.014 0.326 0.936 0.989 0.990 0.990
1983 0.016 0.384 1.105 1.167 1.169 1.169
1984 0.027 0.645 1.855 1.960 1.963 1.963
1985 0.027 0.652 1.874 1.980 1.983 1.983
1986 0.020 0.476 1.367 1.444 1.447 1.447
1987 0.016 0.390 1.120 1.184 1.186 1.186
1988 0.024 0.575 1.652 1.746 1.748 1.749
1989 0.016 0.376 1.082 1.143 1.145 1.145
1990 0.022 0.524 1.508 1.593 1.595 1.596
1991 0.025 0.585 1.682 1.778 1.780 1.780
1992 0.022 0.512 1.472 1.555 1.558 1.558
1993 0.011 0.256 0.736 0.777 0.778 0.779
1994 0.016 0.369 1.061 1.121 1.123 1.123
1995 0.005 0.122 0.351 0.371 0.371 0.371
1996 0.006 0.154 0.441 0.466 0.467 0.467
1997 0.009 0.221 0.635 0.671 0.672 0.672
1998 0.009 0.208 0.599 0.633 0.634 0.634
1999 0.009 0.209 0.599 0.633 0.634 0.634
2000 0.009 0.214 0.616 0.651 0.652 0.652
2001 0.014 0.337 0.969 1.024 1.026 1.026
2002 0.009 0.223 0.641 0.677 0.678 0.678
2003 0.009 0.208 0.599 0.633 0.634 0.634
2004 0.013 0.314 0.902 0.953 0.955 0.955
2005 0.009 0.206 0.592 0.626 0.627 0.627
2006 0.005 0.108 0.310 0.327 0.328 0.328
2007 0.004 0.100 0.288 0.304 0.304 0.304
2008 0.004 0.096 0.276 0.291 0.292 0.292
2009 0.003 0.071 0.205 0.216 0.217 0.217
2010 0.001 0.027 0.077 0.082 0.082 0.082
2011 0.002 0.036 0.103 0.109 0.109 0.109